2) Bipedalism is major reason for neocortical evolution (brain is so big)

3) Cognitive Development evolved Secondary or Parallel to Motor Development

4) Overlap of Motor and Cognitive symptoms/signs

5) Lack of cortical stimulation (not over stimulation) is fundamental problem to
developmental disabilities – The Frontal lobe is made of many large inhibitory neurons,
thus lack of development leads to lack of inhibition/gating can lead to a developmental
disorder (ADHD)

6) Primary problem then becomes Neocortical Imbalance or Hemisphericity (one side
develops more/faster than the other)

7) Most common conditions are result of Right Hemisphericity (ADHD to Autism Spectrum)

8) Environment is a fundamental problem (even more with genetic predisposition)